Product comparison · 2 internal hard drives

Acer 500GB SATA Hard disk vs Acer 73GB SAS HDD Hot Swap in carrier

6specifications compared
5differ
1identical
1known for one product only

Key differences

HDD capacity
- 500GB SATA Hard disk:500 GB
- 73GB SAS HDD Hot Swap in carrier:73 GB
HDD speed
- 500GB SATA Hard disk:7200 RPM
- 73GB SAS HDD Hot Swap in carrier:10000 RPM
HDD size
- 500GB SATA Hard disk:3.5"
- 73GB SAS HDD Hot Swap in carrier:2.5"
Interface
- 500GB SATA Hard disk:Serial ATA II
- 73GB SAS HDD Hot Swap in carrier:SAS
Operating voltage
- 500GB SATA Hard disk:5 / 12 V
- 73GB SAS HDD Hot Swap in carrier:5 V

Side by side

Differences highlightedShow differences only

Comparison of 500GB SATA Hard disk, 73GB SAS HDD Hot Swap in carrier
7 specifications	A Acer 500GB SATA Hard disk View product	B Acer 73GB SAS HDD Hot Swap in carrier View product
Features4 differ
HDD capacityDiffers	500 GB	73 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA II	SAS
Storage drive buffer sizeKnown for one	16 MB	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other featuresidentical
Internal	Yes	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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